# -*- coding:utf-8 -*-
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function


class Config(object):
    pass


def read_params():
    cfg = Config()

    #params for text detector
    cfg.det_algorithm = "DB"
    cfg.det_model_dir = "./inference/ch_ppocr_mobile_v1.1_det_infer/"
    cfg.det_limit_side_len = 960
    cfg.det_limit_type = 'max'

    #DB parmas
    cfg.det_db_thresh = 0.3
    cfg.det_db_box_thresh = 0.5
    cfg.det_db_unclip_ratio = 2.0

    # #EAST parmas
    # cfg.det_east_score_thresh = 0.8
    # cfg.det_east_cover_thresh = 0.1
    # cfg.det_east_nms_thresh = 0.2

    # #params for text recognizer
    # cfg.rec_algorithm = "CRNN"
    # cfg.rec_model_dir = "./inference/ch_det_mv3_crnn/"

    # cfg.rec_image_shape = "3, 32, 320"
    # cfg.rec_char_type = 'ch'
    # cfg.rec_batch_num = 30
    # cfg.rec_char_dict_path = "./ppocr/utils/ppocr_keys_v1.txt"
    # cfg.use_space_char = True

    cfg.use_zero_copy_run = False
    cfg.use_pdserving = False

    return cfg
